\begin{tabular}{lccc}
\hline\hline\\[-0.8em]
& Parameter & Estimate & Standard error \\[0.2em]
\hline\\[-0.8em]
Matching friction &$\kappa$ & 0.00087 & (0.00003) \\[0.2em]
Directed search &$\nu_v$ & 3.09 & (0.06) \\[0.2em]
Complementarity &$\nu_y$ & 0.35 & (0.03) \\[0.2em]
\hline\\[-0.8em]
Sd of quality capability &$\sigma_{\omega_1}$ & 0.116 & (0.001) \\[0.2em]
Sd of efficiency capability &$\sigma_{\omega_0}$ & 0.110 & (0.000) \\[0.2em]
Correlation &$\rho$ & 0.137 & (0.002) \\[0.2em]
Efficiency cost of quality &$\overline{\omega}_2$ & -0.103 & (0.001) \\[0.2em]
\hline\\[-0.8em]
Mean of log export cost &$\mu_E$ & -3.95 & (0.02) \\[0.2em]
Sd of log export cost &$\sigma_E$ & 1.52 & (0.04) \\[0.2em]
Foreign demand shifter &$b_1$ & 93.16 & (2.49) \\[0.2em]
Foreign demand curvature &$b_2$ & 0.49 & (0.01) \\[0.2em]
\hline\hline
\end{tabular}
